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Bot Battle #161 - Variant

Posted By: Nack Ballard
Date: Friday, 2 October 2026, at 6:33 p.m.

In Response To: Bot Battle #161 Rollout (Jason Lee)

		White is Professional score: 2 pip: 140 9 point match pip: 158 score: 1 Blue is Hive Mind
XGID=-a---BDC--b-bC--Ad-d---bB-:0:0:1:66:1:2:0:9:10
Original Position

1.	Rollout1	24/18 13/1* 7/1	eq: +0.268
	Player: Opponent: 53.82% (G:19.71% B:0.48%) 46.18% (G:12.19% B:0.98%) Conf.: ± 0.011 (+0.257...+0.279) - [100.0%] Duration: 33 minutes 21 seconds
2.	Rollout1	24/18(2) 7/1*(2)	eq: +0.220 (-0.048)
	Player: Opponent: 53.04% (G:15.71% B:0.34%) 46.96% (G:10.37% B:0.53%) Conf.: ± 0.011 (+0.209...+0.231) - [0.0%] Duration: 40 minutes 22 seconds
1 1296 Games rolled with Variance Reduction. Moves: 4-ply, cube decisions: XG Roller+ Search interval: Huge

Above is Jason's rollout of the original position.

Below is a contrasting variant.

Nack

		White is Player 2 score: 2 pip: 144 9 point match pip: 158 score: 1 Blue is Player 1
XGID=-a---BDC--b-bC--Ad-d-b--B-:0:0:1:66:1:2:0:9:10
Variant: White's 2pt is changed to her 4pt

1.	Rollout1	24/18(2) 7/1*(2)	eq: +0.162
	Player: Opponent: 51.61% (G:15.53% B:0.33%) 48.39% (G:10.93% B:0.47%) Conf.: ± 0.013 (+0.150...+0.175) - [100.0%] Duration: 4 minutes 09 seconds
2.	Rollout1	24/18 13/1* 7/1	eq: +0.114 (-0.048)
	Player: Opponent: 50.19% (G:18.74% B:0.59%) 49.81% (G:13.57% B:0.90%) Conf.: ± 0.016 (+0.098...+0.131) - [0.0%] Duration: 4 minutes 30 seconds
1 1296 Games rolled with Variance Reduction. Dice Seed: 72596219 Moves: 3-ply, cube decisions: XG Roller

Messages In This Thread

• Bot Battle #161
  Jason Lee -- Tuesday, 8 September 2026, at 5:07 p.m.
  • Bot Battle #161
    Stick -- Tuesday, 8 September 2026, at 6:20 p.m.
  • Bot Battle #161
    Chuck Bower -- Thursday, 10 September 2026, at 2:17 p.m.
  • Bot Battle #161 Rollout
    Jason Lee -- Thursday, 10 September 2026, at 11:56 p.m.
    • Bot Battle #161 - Variant
      Nack Ballard -- Friday, 2 October 2026, at 6:33 p.m.